Traction Motor Service, a division of Irwin Car and Equipment (TMS) is a full-service custom manufacturer and motor repair center. We specialize in the electro-mechanical repairing, re-building, rewinding, re-manufacturing and custom design built to customer specifications of AC and DC traction motors as well as generators used in mainline, mass transit and secondary industrial rail applications.

TMS brings to every job the highest levels of innovation and responsiveness. That’s why all of TMS’s custom motors and motor repairs meet or exceed OEM specifications. At TMS, we combine cutting-edge technology with the ability to build and re-build every kind of traction motor, including those made before World War II. Our other services include: Rewinding of Traction Motors, Machining, Computer Balancing, Rotor Repair, and Core Loss Analysis. In addition to motors, TMS manufactures
and re-manufactures gearboxes, combos, trucks,
wheel sets and truck assemblies.

Get directions to our facility.